html {
  /*以iPhone6为基准 375/15px = 25*/
  font-size: 15px;
}
body {
  background-color: #F5F5F5;
  font-family: Arial, Helvetica, sans-serif;
  color: #666;
}
.title{
  text-align: center;
  padding: 10px;
  font-size: 15px;
  text-shadow: -1px -1px 1px #cccccc;
  filter: dropshadow(color=#ffffff, offx=1, offy=1);
  color: #617798;
}
body {
  display: block;
  margin: 8px;
}
input {
  padding: 9px;
  border: solid 1px #E5E5E5;
  outline: 0;
  width: 200px;
  background: -webkit-gradient(linear, left top, left 25, from(#FFFFFF), color-stop(4%,#EEEEEE),to(#FFFFFF));
  background: -moz-linear-gradient(top, #FFFFFF, #EEEEEE 1px, #FFFFFF 25px);
  box-shadow: rgba(0,0,0, 0.1) 0px 0px 8px;
  -moz-box-shadow: rgba(0,0,0, 0.1) 0px 0px 8px;
  -webkit-box-shadow: rgba(0,0,0, 0.1) 0px 0px 8px;
  font-family: Verdana, Tahoma, sans-serif;
  font-size: 13px;
  font-style: normal;
  line-height: 100%;
  font-weight: normal;
  font-variant: normal;
  color: #617798;
}

#regtable{
  width: 335px;
  border-top-width: 0px;
  border-right-width: 0px;
  border-bottom-width: 0px;
  border-left-width: 0px;
  -webkit-margin-start: auto;
  -webkit-margin-end: auto;
  -webkit-border-horizontal-spacing: 0px;
  -webkit-border-vertical-spacing: 0px;
}
#regtable{
  display: table;
  border-collapse: separate;
  border-spacing: 2px;
  border-color: grey;
}
#regtable{
  display: table;
  border-collapse: separate;
  border-spacing: 2px;
  border-color: grey;
}
#regtable{
  font-family: Arial, Helvetica, sans-serif;
  background-color: #fefefe;
  border: 1px solid #CCC;
  color: #333;
  box-shadow: 0px 0px 8px #cccccc;
  -moz-box-shadow: 0px 0px 8px #cccccc;
  -webkit-box-shadow: 0px 0px 8px #cccccc;
  -webkit-border-radius: 10px;
  -moz-border-radius: 10px;
  border-radius: 10px;
  padding: 10px;
  margin-top: 50px;

}
.content{
  margin-left: 49px;
}
.regButton{
  width: 78%;
  padding: 9px 15px;
  background: #617798;
  border: 0;
  font-size: 14px;
  color: #FFFFFF;
  -moz-border-radius: 5px;
  -webkit-border-radius: 5px;
  cursor: pointer;
}